4TB Synology 3.5" SATA Plus Series HDD HAT3300-4T

The Synology advantage

Durability

Designed for 24/7 operation

Updates

Seamless firmware updates through DSM

One-stop support

Fast troubleshooting from Synology

Hard drives designed for Synology systems

Superior dependability

Using 100% conventional magnetic recording (CMR) technology, Plus Series disk drives ensure consistent write performance throughout their lifespans.

Workload¹ rating180 TB /year

MTBF²1.2 million hours

Easy firmware updates

Firmware updates can be performed directly through DSM, ensuring drives benefit from the latest patches while eliminating the need for disk removal.

Comprehensive testing

Synology Plus Series drives are subjected to thorough compatibility and stress testing to ensure smooth 24/7 operation under multi-user workloads.

500K+ hoursof testing

3-year warranty

At Synology, we are committed to delivering innovative and high-quality products. The Plus Series drives come with a 3-year limited warranty that includes top-notch technical support and hardware replacement services.³ Learn more